World’s Finest #219 (1973)

“The Prisoner of Rogues' Rock!”, Written by Bob Haney, pencils by Dick Dillin, inks by Frank Giacoia. Superman and Batman travel to South America to discover the secret of El Monstro and why he is distributing Nazi gold to poor peasants.

“Tick-Tock Boom Boom” Written by Bob Haney, art by John Calnan.  Someone is planting bombs in all of Stagg's properties, and Metamorpho wants to know who and why.

Cover art by Nick Cardy.  Starring Superman, Batman & Metamorpho.  Good condition.